Flexible SMA adapter?

I have the HDZero 2 googles with the stubby set they sell … but I also have a couple omni-directional attenna I had pre-bought when the v1 was out. I was trying to avoid having to unscrew and re-screw constantly the Omni directional antenna if I was trying the taller alternate ones I have for awhile and still be able to put the goggles in the case that I have for them.

Is there a such thing as a flexible SMA adaptor where that antenna could bend or fold down flat, be flexible in some sense at a flexion point?